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    Saltwater Circuit Kit

    Ages 10+

    Item# WO-SLTCRC

    Product Name Price Qty
    Beaker, glass, 250 ml
    $2.95 in_stock
    Copper Wire, insulated, #24, 15ft
    $1.95 in_stock
    Bulb socket, 1-bulb
    $0.75 in_stock
    Bulb, screw style, 3.7-volt
    $0.60 in_stock
    Buzzer, piezo-electric, DC
    $3.60 in_stock
    Battery, 9-volt, alkaline
    $2.95 in_stock
    Tongue depressors, 10/pkg
    $1.25 in_stock

    In Stock

    Product Overview
    Use the Saltwater Circuit Kit to help power a light bulb and a buzzer!

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    • Product Details

      Saltwater Circuit Kit

      Use the Saltwater Circuit Kit to help power a light bulb and a buzzer. It sounds crazy, but it's true! This happens because saltwater is a good conductor of electricity.

      This kit contains all the harder-to-find science supplies, like copper wire, and mini bulb and holder, you'll need to create a saltwater circuit. You provide common household items, like water, salt, aluminum foil, and adult supervision. Get the complete materials list and step-by-step instructions.

    • Contents
    • Experiments

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